Federal Signal Spectralux Viper S2, Single Led, Wire Leads, Red/White/Blue


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Federal Signal’s popular Viper S2 interior warning light is now available with multi-color LED capability. SpectraLux Viper S2 lights deliver dramatic light output and can be mounted almost anywhere inside the emergency vehicle. Bold blocks of light and superior off-axis reflection are achieved using Federal Signal’s exclusive Solaris LED reflector technology.


  • Includes Solaris LED reflector and SpectraLux multi-color LED technologies
  • Single interior light head model
  • 25 Selectable Flash Patterns and Steady Burn feature which can be used for additional take down lighting
  • Model featuring wire leads can be set to synchronize, alternate, or create an X-pattern
  • The synchronize feature is compatible with the Federal Signal Viper S2, Viper EXT, and IMPAXX® warning lights.
  • Versatile mounting bracket with ‘snap-on’ flash guard included
  • Can be used with existing vehicle specific Viper S2 bracket kits
  • Five-year warranty

*Steady burn option not available in cigarette models

Volts 12.8 VDC
Current Draw 1.5A
Operating Temp -30°C to +65°C
Width 4.3 in (10.9 cm)
Height 1.2 in (3.0 cm)
Depth 2.9 in (7.4 cm)
Ship Weight 1.0 lb (.45 kg)